Usama
Teaches: Maths, Physics
Hello! My name is Usama, and I am a mechanical engineer currently working in supply chain at one of the largest conglomerates in my country. I'm passi...
⏱ Usually responds within 12 hours
🏆 Over 10 years of experience teaching online classes
He's from Colombia
Chemical Engineer with master's degrees in Chemical Engineering, Quality Assurance, and HSEQ management, with extensive teaching experience, offers his services either in person or virtual for high school students, engineering and especially chemical engineering students ... Mathematics, trigonometry, calculus, physics, chemistry, thermodynamics, fluid dynamics, transport phenomena, physical chemistry, design of chemical reactors, design of chemical plants, statistics, design of experiments, hea...
Chemical Engineer with master's degrees in Chemical Engineering, Quality Assurance, and HSEQ management, with extensive teaching experience, offers his services either in person or virtual for high school students, engineering and especially chemical engineering students ... Mathematics, trigonometry, calculus, physics, chemistry, thermodynamics, fluid dynamics, transport phenomena, physical chemistry, design of chemical reactors, design of chemical plants, statistics, design of experiments, heat transfer, mass transfer, others ...
SpanishNative
FrenchConversational skills
EnglishWorking proficiency
• Can I cancel a booking?
Yes, you can cancel booking up to 8 hours before the lesson starts, indicating the reason for the cancellation. We will study each case personally to carry out the refund.
• How do I pay for the lesson?
At the time you select a lesson or package of hours, you will make the payment through our virtual payment service. You have two options:
- Debit / Credit
- Paypal
Once the payment is settled, we'll send you an e-mail with the booking confirmation.
• Can I modify a booking?
Yes, something unexpected can always happen, so you can change the time or day of the lesson. You can do it from your personal area in "Scheduled lessons" through the option "Change date".
• Where are the lessons held?
The class is done through classgap’s virtual classroom. Classgap was developed specifically for educational purposes, including many useful features such as: digital whiteboard, online text editor, webcam, screen sharing and many more. View virtual classroom
Teaches: Maths, Physics
Hello! My name is Usama, and I am a mechanical engineer currently working in supply chain at one of the largest conglomerates in my country. I'm passi...
Teaches: Maths, Physics
During my engineering studies, about 30 years ago, I taught my first individual classes of Physics and Maths, and realized I really liked to see...